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-rwxr-xr-xtestsuite/hexdump.tests101
1 files changed, 79 insertions, 22 deletions
diff --git a/testsuite/hexdump.tests b/testsuite/hexdump.tests
index 517ec508b..d2c0a5dc8 100755
--- a/testsuite/hexdump.tests
+++ b/testsuite/hexdump.tests
@@ -5,6 +5,17 @@
5 5
6. ./testing.sh 6. ./testing.sh
7 7
8input=\
9"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\
10"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\
11"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\
12"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\
13"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"
14
15little_endian=false
16{ printf '\0\1' | hexdump -d | grep -q 256; } && little_endian=true
17readonly little_endian
18
8# testing "description" "command" "result" "infile" "stdin" 19# testing "description" "command" "result" "infile" "stdin"
9testing 'hexdump -C with four NULs' \ 20testing 'hexdump -C with four NULs' \
10 'hexdump -C' \ 21 'hexdump -C' \
@@ -43,12 +54,17 @@ testing "hexdump -e %3_u" \
43 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f 54 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f
44 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff 55 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff
45" \ 56" \
46 "" \ 57 "" "$input"
47"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\ 58
48"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\ 59testing "hexdump -e %3_c" \
49"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\ 60 "hexdump -e '16/1 \" %3_c\" \"\n\"'" \
50"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\ 61' \\0 001 002 003 004 005 006 \\a \\b \\t \\n \\v \\f \\r 016 017
51"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\ 62 020 021 022 023 024 025 026 027 030 031 032 033 034 035 036 037
63 p q r s t u v w x y z { | } ~ 177
64 200 201 202 203 204 205 206 207 210 211 212 213 214 215 216 217
65 360 361 362 363 364 365 366 367 370 371 372 373 374 375 376 377
66' \
67 "" "$input"
52 68
53testing "hexdump -e /1 %d" \ 69testing "hexdump -e /1 %d" \
54 "hexdump -e '16/1 \" %4d\" \"\n\"'" \ 70 "hexdump -e '16/1 \" %4d\" \"\n\"'" \
@@ -59,33 +75,74 @@ testing "hexdump -e /1 %d" \
59 -128 -127 -126 -125 -124 -123 -122 -121 -120 -119 -118 -117 -116 -115 -114 -113 75 -128 -127 -126 -125 -124 -123 -122 -121 -120 -119 -118 -117 -116 -115 -114 -113
60 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 76 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1
61" \ 77" \
62 "" \ 78 "" "$input"
63"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\
64"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\
65"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\
66"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\
67"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\
68 79
69testing "hexdump -e /2 %d" \ 80$little_endian || SKIP=1
70 "hexdump -e '8/2 \" %6d\" \"\n\"'" \ 81testing "hexdump -e /2 %d (little endian)" \
71 "\ 82 "hexdump -e '8/2 \" %6d\" \"\n\"'" \
83 "\
72 256 770 1284 1798 2312 2826 3340 3854 84 256 770 1284 1798 2312 2826 3340 3854
73 4368 4882 5396 5910 6424 6938 7452 7966 85 4368 4882 5396 5910 6424 6938 7452 7966
74 29040 29554 30068 30582 31096 31610 32124 32638 86 29040 29554 30068 30582 31096 31610 32124 32638
75 -32384 -31870 -31356 -30842 -30328 -29814 -29300 -28786 87 -32384 -31870 -31356 -30842 -30328 -29814 -29300 -28786
76 -3600 -3086 -2572 -2058 -1544 -1030 -516 -2 88 -3600 -3086 -2572 -2058 -1544 -1030 -516 -2
77" \ 89" \
78 "" \ 90 "" "$input"
79"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"\ 91SKIP=
80"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"\ 92
81"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"\ 93$little_endian && SKIP=1
82"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"\ 94testing "hexdump -e /2 %d (big endian)" \
83"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"\ 95 "hexdump -e '8/2 \" %6d\" \"\n\"'" \
96 "\
97 1 515 1029 1543 2057 2571 3085 3599
98 4113 4627 5141 5655 6169 6683 7197 7711
99 28785 29299 29813 30327 30841 31355 31869 32383
100 -32639 -32125 -31611 -31097 -30583 -30069 -29555 -29041
101 -3855 -3341 -2827 -2313 -1799 -1285 -771 -257
102" \
103 "" "$input"
104SKIP=
84 105
85testing "hexdump -n4 -e '\"%u\"'" \ 106$little_endian || SKIP=1
107testing "hexdump -e /2 %x (little endian)" \
108 "hexdump -e '8/2 \" %6x\" \"\n\"'" \
109 "\
110 100 302 504 706 908 b0a d0c f0e
111 1110 1312 1514 1716 1918 1b1a 1d1c 1f1e
112 7170 7372 7574 7776 7978 7b7a 7d7c 7f7e
113 8180 8382 8584 8786 8988 8b8a 8d8c 8f8e
114 f1f0 f3f2 f5f4 f7f6 f9f8 fbfa fdfc fffe
115" \
116 "" "$input"
117SKIP=
118
119$little_endian && SKIP=1
120testing "hexdump -e /2 %x (big endian)" \
121 "hexdump -e '8/2 \" %6x\" \"\n\"'" \
122 "\
123 1 203 405 607 809 a0b c0d e0f
124 1011 1213 1415 1617 1819 1a1b 1c1d 1e1f
125 7071 7273 7475 7677 7879 7a7b 7c7d 7e7f
126 8081 8283 8485 8687 8889 8a8b 8c8d 8e8f
127 f0f1 f2f3 f4f5 f6f7 f8f9 fafb fcfd feff
128" \
129 "" "$input"
130SKIP=
131
132$little_endian || SKIP=1
133testing "hexdump -n4 -e '\"%u\"' (little endian)" \
86 "hexdump -n4 -e '\"%u\"'" \ 134 "hexdump -n4 -e '\"%u\"'" \
87 "12345678" \ 135 "12345678" \
88 "" \ 136 "" \
89 "\x4e\x61\xbc\x00AAAA" 137 "\x4e\x61\xbc\x00AAAA"
138SKIP=
139
140$little_endian && SKIP=1
141testing "hexdump -n4 -e '\"%u\"' (big endian)" \
142 "hexdump -n4 -e '\"%u\"'" \
143 "1315027968" \
144 "" \
145 "\x4e\x61\xbc\x00AAAA"
146SKIP=
90 147
91exit $FAILCOUNT 148exit $FAILCOUNT
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-08-31 05:08:27 +0000